B450 Motherboard
FailThe top 5 brands take 100% of clicks, so B450 Motherboard is a Fail.
- Flapen Score
- 25 / 100Ranks 986 of 1,028 Computers & Accessories niches · −17 vs the category median of 4225
- Market size
- £9K/yr54K searches / yr
- 90-day growth
- -24.4%search demand this quarter
- Competition
- 69%top-5 click share · 4 brands · 125 sellers
Flapen Score
B450 Motherboard against its category
The dotted line is the Computers & Accessories average. Past it, B450 Motherboard is stronger. Inside it, weaker.
Market
The B450 Motherboard market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for B450 Motherboard 54K times last year and spent an estimated £9K. All 4 brands take every click. Demand peaks in Jan–Oct–Dec. Flapen scores it 25 out of 100, a Fail.
01 · Demand
An estimated 0.3% of those searches ended in a purchase.
Shoppers searched for this 54K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 0.3% of those searches ended in a purchase. Searches in the last 90 days moved -24.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £9K a year.
- Searches, last 12 months
- 54K
- Growth, 90 days vs prior 90
- -24.4%
- Conversion, latest week
- 0.3%
- Market size, estimated
- £9Ka year
- Peak month
- December2.4× the quietest month
- Top search term
- b450 motherboard30K searches a year
02 · Price
A sale here is worth £59.87.
Listings sell for £59.87 on average, from £38.05 to £118.48. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At £59.87 that is £0 to £6K a year per listing.
- Average price
- £59.87inside the $15 to $100 sweet spot
- Price range
- £38.05–£118.48
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- £0–£6K
- Returns
- 5.0%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
64% of listings pay for placement with sponsored ads. 79% ship with Prime. On an average day, 6.8% of listings are out of stock. The average listing ranks #73 within Components & Replacement Parts. It carries 1,072 reviews at 4.46 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 64%
- Prime listings
- 79%
- Out of stock, average day
- 6.8%
- Average rank
- #73in Components & Replacement Parts
- Average rating
- 4.46 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 1,072per listing
- Listings tracked
- 14
04 · Newcomers
Brands here are young.
The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top B450 Motherboard products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
MSI A520M-A PRO Motherboard mATX - Supports AMD Ryzen 3rd Gen Processors AM4 DDR4 Boost (4600MHz/OC) 1 x PCIe 3.0 x1 1 x M.2 Gen3 x4 Gigabit LAN
- Price
- £39.27
- Rating
- 4.6/5
- Reviews
- 1,287
- Age
- 5y ago

Asus TUF GAMING B450-PLUS II AMD B450 AM4 ATX 4 DDR4 XFire HDMI DP RGB Lighting M.2
- Price
- £83.17
- Rating
- 4.6/5
- Reviews
- 656
- Age
- 5y ago

ASRock B450M-HDV R4.0 Socket AM4/ AMD Promontory B450/ DDR4/ SATA3&USB3.1/ M.2/ A&GbE/MicroATX Motherboard
- Price
- £47.27
- Rating
- 4.5/5
- Reviews
- 3,553
- Age
- 7y ago

Gigabyte A520M K V2 Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs up to 5100MHz DDR4 (OC) PCIe Gen3 x4 M.2 GbE LAN USB 3.2 Gen 1
- Price
- £38.05
- Rating
- 4.4/5
- Reviews
- 1,614
- Age
- 3y ago

ASUS PRIME B450M-A II AMD B450 (Ryzen AM4) Micro ATX Motherboard with M.2 Support HDMI/DVI-D/D-Sub SATA 6 Gbps 1 Gb Ethernet USB 3.2 Gen 2 Type-A BIOS FlashBack Aura Sync RGB Lighting Support
- Price
- £71.20
- Rating
- 4.4/5
- Reviews
- 1,471
- Age
- 5y ago
Trending
estimated 90-day click momentum
ASUS PRIME B550M-A WIFI II AMD B550 AM4 Micro ATX 4 DDR4 VGA DVI HDMI Wi-Fi PCIe4 2x M.2
- Price
- £77.94
- Rating
- 4.3/5
- Reviews
- 654
- Age
- 4y ago

Gigabyte B550M K Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs up to 4733MHz DDR4 (OC) 2xPCIe 3.0 M.2 GbE LAN USB 3.2 Gen1
- Price
- £60.70
- Rating
- 4.4/5
- Reviews
- 654
- Age
- 3y ago

MSI A520M-A PRO Motherboard mATX - Supports AMD Ryzen 3rd Gen Processors AM4 DDR4 Boost (4600MHz/OC) 1 x PCIe 3.0 x1 1 x M.2 Gen3 x4 Gigabit LAN
- Price
- £39.27
- Rating
- 4.6/5
- Reviews
- 1,287
- Age
- 5y ago

Asus TUF GAMING B450-PLUS II AMD B450 AM4 ATX 4 DDR4 XFire HDMI DP RGB Lighting M.2
- Price
- £83.17
- Rating
- 4.6/5
- Reviews
- 656
- Age
- 5y ago

MSI A520M PRO Motherboard mATX AMD Ryzen 3000 3rd Gen AM4 DDR4 M.2 USB 3.2 Gen 1 Type A DisplayPort LAN HDMI
- Price
- £43.37
- Rating
- 4.4/5
- Reviews
- 149
- Age
- 5y ago
Newest
by launch date
Gigabyte A520M K V2 Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs up to 5100MHz DDR4 (OC) PCIe Gen3 x4 M.2 GbE LAN USB 3.2 Gen 1
- Price
- £38.05
- Rating
- 4.4/5
- Reviews
- 1,614
- Age
- 3y ago

Gigabyte B550M K Motherboard - Supports AMD Ryzen 5000 Series AM4 CPUs up to 4733MHz DDR4 (OC) 2xPCIe 3.0 M.2 GbE LAN USB 3.2 Gen1
- Price
- £60.70
- Rating
- 4.4/5
- Reviews
- 654
- Age
- 3y ago

ASUS PRIME B550M-A WIFI II AMD B550 AM4 Micro ATX 4 DDR4 VGA DVI HDMI Wi-Fi PCIe4 2x M.2
- Price
- £77.94
- Rating
- 4.3/5
- Reviews
- 654
- Age
- 4y ago

ASUS ROG STRIX B550-F GAMING WIFI II ATX Motherboard Socket AM4 AMD B550 Chipset -90MB19V0-M0EAY0
- Price
- £118.48
- Rating
- 4.6/5
- Reviews
- 2,082
- Age
- 4y ago

Asrock B450M/AC R2.0 Amd B450 Am4 Micro Atx 4 Ddr4 Hdmi Gb Lan Ac Wi-Fi 1X M.2
- Price
- £56.87
- Rating
- 4.4/5
- Reviews
- 237
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 69% of clicks. Leaders hold, but buyers still shop past them.
Brands
4 flat
Sellers
125
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
69%
Top 20: 100%
Open market
0%
- ASUS29%
- Gigabyte29%
- MSI27%
- ASRock15%
Demand
B450 Motherboard search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Oct, Dec · busiest ÷ quietest = 2.4×
Search terms
Top B450 Motherboard search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- b450 motherboard30K/yr
- b45011K/yr
- b450m5K/yr
- b450m motherboard4K/yr
- b450 motherboard wifi2K/yr
- msi b4501K/yr
Reviews and returns
What reviews say buyers love and hate about B450 Motherboard
We read the reviews and the return reasons for every product selling here.
“Dead on arrival”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common B450 Motherboard questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









